Smack dab in the middle between Miami and Key West, is Islamorada, home to Theater of the Sea. We recently made our own journey through the Florida Keys, where dolphin encounters are a quintessential activity. In planning this trip, I was on a mission to find the facility that provides the best environment for the animals themselves, but is also great for kids. Theater of the Sea came up time and time again. Now that I’ve been there, I know why. We had a number of once-in-a-lifetime experiences in…